Dental abutment



FIG. 1 is a left side elevation view of a dental abutment.

FIG. 2 is a right side elevation view of the invention.

FIG. 3 is a front elevation view of the invention.

FIG. 4 is a rear elevation view of the invention.

FIG. 5 is a bottom plan view of the invention; and,

FIG. 6 is a top plan view of the invention.

The broken line showing is for illustrative purposes only and forms nopart of the claimed design.

The ornamental design for the dental abutment, as shown and described.